April 2021
Intermediate to advanced
336 pages
9h 54m
English
Content preview from Light — Science & Magic, 6th Edition
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96 REVEALING SHAPE AND CONTOUR
HOW MUCH TONAL VARIATION IS IDEAL?
We have said that a box with three visible sides needs to have a highlight
side, a shadow side, and a side whose tone is between those two. Nowhere
have we said how bright the highlight must be or how dark the shadow
should be. In fact, we never specify lighting ratios in this book because the
decision has to be based on the specic subject as well as personal taste.
If the subject is a simple cube with no important detail on any of its sides,
we can make the shadow black and the highlight white. However, if the
subject is the package for a product we want to sell, there ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.